Search the dynamic field

Finding data about hit songs in Italy, by querying on either of the prefixed map literals, lang_i-title, or lang_i-artist.

1. Open a browser.
2. Enter this Solr HTTP query in the address bar:

   http://localhost:8983/solr/mykeyspace.hits/select?q=lang_i-title%3A*&wt=xml&indent=true

   <result name="response" numFound="2" start="0">
     <doc>
       <str name="song">62c36092-82a1-3a00-93d1-46196ee77204</str>
       <str name="lang_i-artist">Michele Bravi</str>
       <str name="lang_i-title">La Vita E La Felicita</str.</doc>
     <doc>
       <str name="song">a3e64f8f-bd44-4f28-b8d9-6938726e34d4</str>
       <str name="lang_i-artist">Violetta</str>
       <str name="lang_i-title">Dimmi Che Non Passa Felicita</str></doc>
   </result>